Neotropical otter vs Titicaca Grebe

Lontra longicaudis compared with Rollandia microptera

Key Differences

• Neotropical otter is Data Deficient while Titicaca Grebe is Endangered.

Taxonomic Classification

Rank	Neotropical otter	Titicaca Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Podicipediformes (Podicipediformes)
Family	Mustelidae (Weasels & Otters)	Podicipedidae
Genus	Lontra	Rollandia
Species	Lontra longicaudis	Rollandia microptera

Evolutionary Relationship

Neotropical otter and Titicaca Grebe share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Neotropical otter

DD — Data Deficient

Titicaca Grebe

EN — Endangered

Physical Characteristics

Attribute	Neotropical otter	Titicaca Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Titicaca Grebe

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.